Water pollution affects aquatic life and the surrounding environment. In some places, people dump waste into the water, causing the death of aquatic organisms and leading to illnesses and viral infections in people living near the water source. Therefore, we should protect the aquatic environment and not dump waste into it.

1, it was hard to go outside during the heatwave last week

2, air pollution in big cities can lead to serious health problems

1, Unless this store sell emergency kit,I'll check the other one

2, If you don't throw trash into the rivers , or it will become more polluted

3, the factory is dumping waste in the lake so it's polluted